AS Name
Org Name
Macedo e Castro Inform�tica LTDA
Registry Region
Brazil
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

3,072 IPv4 Addresses
CIDR Description IP Num
143.255.208.0/22 Macedo e Castro Inform�tica LTDA 1024
177.85.104.0/21 Macedo e Castro Inform�tica LTDA 2048
CIDR Description IP NUMs(prefix /64)
2804:f20::/32 Macedo e Castro Inform�tica LTDA 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262851 PLIM TELECOMUNICACOES LTDA-ME, BR Brazil 10,240 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263420 ACX TELECOM LTDA., BR Brazil 1,536 65,536 IPv4 IPv4
AS52601 FAXT Telecomunicações Ltda., BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263420 ACX TELECOM LTDA., BR Brazil 1,536 65,536 IPv4 IPv4 IPv6 IPv6
AS266217 NETINFOR TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266542 G9 Telecom Brasil SPE LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
177.85.104.136 1 sp1.netinfortelecom.com.br
177.85.104.139 1 sp2.netinfortelecom.com.br
177.85.104.140 4 mcinfor.com.br
177.85.104.141 1 sp2.mcinfor.com.br
177.85.104.157 1 sp1.mcinfor.com.br
aut-num:     AS52741
owner:       Macedo e Castro Inform�tica LTDA
ownerid:     03.306.548/0001-52
responsible: Hermison Gon�alves de Castro
country:     BR
owner-c:     HGC43
routing-c:   HGC43
abuse-c:     HGC43
created:     20130131
changed:     20130306
inetnum:     177.85.104.0/22
inetnum:     177.85.108.0/22
inetnum:     2804:f20::/32
inetnum:     143.255.208.0/22

nic-hdl-br:  HGC43
person:      Hermison G. Castro
e-mail:      [email protected]
country:     BR
created:     20040506
changed:     20080422